environmental division
division manager
Dr. rer. nat. Uta Alisch	Tel.: +49 (0)30 93651-301 Fax: +49 (0)30 93651-300	This email address is being protected from spam bots, you need Javascript enabled to view it
mining / infrastructure
Dipl. Geologe Thomas Graf	Tel.: +49 (0)30/93651-331 Fax: +49 (0)30/93651-300	This email address is being protected from spam bots, you need Javascript enabled to view it
environmental informatics
Dr. rer. nat. Thomas Anders	Tel.: +49 (0)30/93651-317 Fax: +49 (0)30/93651-300	This email address is being protected from spam bots, you need Javascript enabled to view it
environmental consulting (Burgwedel)
Dipl. Geophysiker Martin Ehlers	Tel.: +49 (0)5139/9894-20 Fax: +49 (0)5139/8957-09	This email address is being protected from spam bots, you need Javascript enabled to view it
Geothermal energy (Aachen)
Dr. Thomas Mathews	Tel.: +49 (0)2408/70944-41 Fax: +49 (0)2408/70944-40	This email address is being protected from spam bots, you need Javascript enabled to view it
environmental consulting (Berlin)
Dipl. Ing. Carola Roscher	Tel.: +49 (0)30/93651-306 Fax: +49 (0)30/93651-300	This email address is being protected from spam bots, you need Javascript enabled to view it